Vasquez, Industria y proteccidn en Colombia, I&IO-IOJQ (Medellin, 1955), ... W. P. McGreevey, An economic history of Colombia, ify5-1o)o (Cambridge, 1971). ... is still the best source for republican mining up to the date of its publication.

21 May 2012 ... Stay up-to-date ... By Thom Calandra – Published in bellhaven, bullion, Cambridge ... MEDELLIN, Colombia – Underground treasure is surfacing in this nation of 50 million; in some cases, it is coming out of the gabinete.